Hat



FIG. 1 is a perspective view of a hat showing my new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a bottom plan view thereof; and,

FIG. 4 is a front elevational view thereof.

The right side view thereof, the left side view thereof and the rear view thereof are identical to FIG. 4.

The broken lines shown on the hat illustrate environmental subject matter that forms no part of the claimed design. 

CLAIM The ornamental design for a hat, as shown and described. 